127175797

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{1451}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 153331200

約数和(自身を除く): 26155403

約数列:

[1, 7, 19, 133, 659, 1451, 4613, 10157, 12521, 27569, 87647, 192983, 956209, 6693463, 18167971, 127175797]

約数ペア:

[(1, 127175797), (7, 18167971), (19, 6693463), (133, 956209), (659, 192983), (1451, 87647), (4613, 27569), (10157, 12521)]